ATA880971A - PULLING AND PUSHING DEVICE FOR A CENTRAL BUFFER COUPLING OF RAIL VEHICLES - Google Patents

PULLING AND PUSHING DEVICE FOR A CENTRAL BUFFER COUPLING OF RAIL VEHICLES

Info

Publication number: ATA880971A
Authority: AT; Austria
Prior art keywords: pulling; pushing device; rail vehicles; central buffer; buffer coupling
Prior art date: 1971-06-22

Application number

AT880971A

Other languages

German (de)

Original Assignee

Miner Enterprises

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1971-06-22

Filing date

1971-10-12

Publication date

1975-08-15

1971-10-12 Application filed by Miner Enterprises filed Critical Miner Enterprises

1975-08-15 Publication of ATA880971A publication Critical patent/ATA880971A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
- B61G9/00—Draw-gear
- B61G9/04—Draw-gear combined with buffing appliances
- B61G9/10—Draw-gear combined with buffing appliances with separate mechanical friction shock-absorbers

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Mechanical Operated Clutches (AREA)
Retarders (AREA)
Gears, Cams (AREA)

AT880971A 1971-06-22 1971-10-12 PULLING AND PUSHING DEVICE FOR A CENTRAL BUFFER COUPLING OF RAIL VEHICLES ATA880971A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US15554271A	1971-06-22	1971-06-22

Publications (1)

Publication Number	Publication Date
ATA880971A true ATA880971A (en)	1975-08-15

Family

ID=22555855

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT880971A ATA880971A (en)	1971-06-22	1971-10-12	PULLING AND PUSHING DEVICE FOR A CENTRAL BUFFER COUPLING OF RAIL VEHICLES

Country Status (19)

Country	Link
US (1)	US3741406A (en)
AR (1)	AR192371A1 (en)
AT (1)	ATA880971A (en)
AU (1)	AU449304B2 (en)
BE (1)	BE785184A (en)
BR (1)	BR7204010D0 (en)
CH (1)	CH564447A5 (en)
DD (1)	DD95589A5 (en)
DE (1)	DE2148860A1 (en)
ES (1)	ES403801A1 (en)
FR (1)	FR2143323B1 (en)
GB (1)	GB1402143A (en)
HU (1)	HU164474B (en)
IT (1)	IT958465B (en)
NL (1)	NL7113917A (en)
PL (1)	PL72521B1 (en)
RO (1)	RO60408A (en)
TR (1)	TR16933A (en)
ZA (1)	ZA723706B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3917396A (en) *	1970-12-14	1975-11-04	Xerox Corp	Control system
US3823833A (en) *	1973-08-08	1974-07-16	Goodyear Tire & Rubber	Polyureaurethane shock absorbing unit
US4074813A (en) *	1976-10-15	1978-02-21	Miner Enterprises, Inc.	Telescopic draft gear
US4198037A (en) *	1976-12-28	1980-04-15	Miner Enterprises, Inc.	Method of making polyester elastomer compression spring and resulting product
US4505458A (en) *	1982-11-03	1985-03-19	Houdaille Industries, Inc.	Linear friction damped mechanism-return devices
CA2094555C (en) *	1993-01-11	1999-08-03	Howard Raymond Sommerfeld	Variable angle friction clutch mechanism for a draft gear assembly
DE19814166A1 (en) *	1998-03-30	1999-10-07	Scharfenbergkupplung Gmbh & Co	Device for resiliently supporting the coupling shaft of a central buffer coupling on a rail vehicle
US6478173B2 (en) *	2001-02-13	2002-11-12	Miner Enterprises, Inc.	Railroad car draft gear having a long travel
US7264130B2 (en) *	2004-01-16	2007-09-04	Wabtec Holding Corp.	Housing for long travel high capacity friction draft gear assembly
US7258243B2 (en) *	2004-08-27	2007-08-21	Wabtec Holding Corp.	Arrangement for preventing energy absorbing material degradation on draft gears
US7624884B2 (en) *	2007-05-23	2009-12-01	Miner Enterprises, Inc.	Railroad car draft gear
US8714377B2 (en) *	2011-02-04	2014-05-06	Wabtec Holding Corp.	Energy absorbing coupler
US8960464B2 (en)	2011-04-08	2015-02-24	Wabtec Holding Corp.	Coupler support mechanism
CN105026239B (en)	2013-03-22	2018-09-21	韦伯太克控股公司	Automate connector positioner
CN105501245B (en) *	2016-01-05	2018-03-20	中车青岛四方机车车辆股份有限公司	A kind of straddle-type monorail train central traction apparatus
EP3372472B1 (en) *	2017-03-06	2022-05-04	Dellner Couplers AB	Energy dissipating device suitable to be used as part of a connection device that connects a first car of a multi-car vehicle with a second car of a multi-car vehicle and method for dissipating energy in a connection device
US11008028B2 (en) *	2017-03-17	2021-05-18	Trinity Rail Group, Llc	Friction end-of-car cushioning assembly
US11613282B2 (en) *	2020-03-12	2023-03-28	Amsted Rail Company, Inc.	Double friction draft gear assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1510299A (en) *	1922-12-22	1924-09-30	Miner Inc W H	Friction shock-absorbing mechanism
US1862764A (en) *	1928-05-31	1932-06-14	Miner Inc W H	Friction shock absorbing mechanism
US1955393A (en) *	1930-05-06	1934-04-17	Nat Malleable & Steel Castings	Lubricating means for wedging surfaces of friction draft gears
US2257306A (en) *	1939-05-15	1941-09-30	Miner Inc W H	Friction shock absorbing mechanism
US2399110A (en) *	1944-01-28	1946-04-23	William P Sidley	Shock absorbing mechanism
US2686601A (en) *	1952-08-27	1954-08-17	Poor & Co	Draft gear
US3348633A (en) *	1964-06-22	1967-10-24	Miner Inc W H	Method and apparatus for lubricating friction draft gear
US3491898A (en) *	1967-09-13	1970-01-27	Dresser Ind	Housed draft gear
US3468432A (en) *	1967-11-06	1969-09-23	Douglas J Baillie	Controlled force friction draft gear

1971
- 1971-06-22 US US00155542A patent/US3741406A/en not_active Expired - Lifetime
- 1971-09-30 DE DE19712148860 patent/DE2148860A1/en active Pending
- 1971-10-11 NL NL7113917A patent/NL7113917A/xx unknown
- 1971-10-12 AT AT880971A patent/ATA880971A/en not_active Application Discontinuation
- 1971-10-12 PL PL1971150999A patent/PL72521B1/pl unknown
- 1971-10-12 HU HUMI463A patent/HU164474B/hu unknown
- 1971-10-15 RO RO68470A patent/RO60408A/ro unknown
- 1971-12-29 DD DD160000A patent/DD95589A5/xx unknown
1972
- 1972-05-30 ZA ZA723706A patent/ZA723706B/en unknown
- 1972-06-12 CH CH872972A patent/CH564447A5/xx not_active IP Right Cessation
- 1972-06-13 ES ES403801A patent/ES403801A1/en not_active Expired
- 1972-06-13 TR TR16933A patent/TR16933A/en unknown
- 1972-06-15 AU AU43430/72A patent/AU449304B2/en not_active Expired
- 1972-06-21 BE BE785184A patent/BE785184A/en unknown
- 1972-06-21 IT IT51040/72A patent/IT958465B/en active
- 1972-06-21 BR BR4010/72A patent/BR7204010D0/en unknown
- 1972-06-21 AR AR242654A patent/AR192371A1/en active
- 1972-06-22 FR FR727222628A patent/FR2143323B1/fr not_active Expired
- 1972-06-22 GB GB2588372A patent/GB1402143A/en not_active Expired

Also Published As

Publication number	Publication date
AU449304B2 (en)	1974-06-06
BE785184A (en)	1972-10-16
GB1402143A (en)	1975-08-06
AU4343072A (en)	1973-12-20
DE2148860A1 (en)	1972-12-28
BR7204010D0 (en)	1973-05-31
FR2143323A1 (en)	1973-02-02
FR2143323B1 (en)	1973-07-13
IT958465B (en)	1973-10-20
CH564447A5 (en)	1975-07-31
TR16933A (en)	1973-11-01
US3741406A (en)	1973-06-26
AR192371A1 (en)	1973-02-14
ZA723706B (en)	1973-07-25
ES403801A1 (en)	1975-05-16
NL7113917A (en)	1972-12-28
DD95589A5 (en)	1973-02-12
HU164474B (en)	1974-02-28
PL72521B1 (en)	1974-08-30
RO60408A (en)	1976-06-15

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Legal Events

Date	Code	Title	Description
1975-11-15	A1Z	Withdrawn